| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i [vb past] [be] [v-ing] [prep] | 190 |
|
| 2 | i [vb past] [be] [v-ing] [prep] | 190 |
|
| 3 | [pron] [vb past] [be] [v-ing] at | 106 |
|
| 4 | [pers pn] [vb past] [be] [v-ing] at | 90 |
|
| 5 | i [verb] [be] [v-ing] at | 63 |
|
| 6 | i [vb past] [be] [verb] at | 25 |
|
| 7 | i [vb past] [be] [v-ing] at | 16 |
|
| 8 | i [vb past] [be] [v-ing] at | 16 |
|
